Sso case study wellington, new zealand asset management program 3. Pdf the purpose of this chapter, is to provide a maintenance and reliability management model for the project. A case study was undertaken among complex and highrise industrialized building system ibs buildings. Maintenance is an important aspect in a businesss pursuit for optimal performance. A reliabilitycentered maintenance study for an individual. Scheduled maintenance policy for minimum cost a case study. A case study of maintenance management system for bread baking plant mukhtar ahmed abstract maintenance management system is the back bone of any plant. A study in software maintenance june 1993 technical report susan a. Steps in am are preparation of employees, initial cleanup of machines, take counter measures, fix.
Bread plant is selected for the case study but can be modified for any other technology. North carolina dot bridge maintenance replacement program bridge maintenance has redefined itself over the past decade as aging infrastructure and ominous headlines serve as no small reminder of the importance of this most critical asset. Abstract the purpose of the research was to assess the benefits that come with implementing a preventive maintenance system in the hospital heating, ventilation and airconditioning hvac systems. In addition, doble also performed pd surveys, which helped isolate a pd source seen at a turbine and at a gsu to the isophase bus. Introduction steam system is an important part of many processing. During the great recession a foundry in the upper midwest elected to. Irregardless of how big and successful your business is, buying new equipment to take the place of those that are broken is never a good investment. Maximo asset management case studies ibm watson iot.
A case study on total productive maintenance in rolling mill. In an era where industries are focusing on 24 hours operation to maximize production, machines are pushed. A case study of railway transit maintenance to achieve optimal performance. In order to find out where companies currently stand regarding predictive maintenance, and where they plan to be in the near future, we surveyed 280 companies in belgium, germany and the netherlands. This is most applicable to the materials and equipment that are absolutely indispensable to a company. Important maintenance issues are addressed in this paper. Pdf reliabilitycentered maintenance methodology and. The predictive maintenance case study representing vibration analysis will present examples and comparisons of bearing faults, unbalanced conditions and impact testing for natural frequencies. Another case study on preventive maintenance which tries to improve existing battery maintenance program at sps by applying rcm has already done by wilmeth et al. Total productive maintenance tpm implementation in a.
A case study of kitwe central hospital bupe mwanza, winnie mutenhabundo. Michelin employs maintenance teams for reactive maintenance around the clock and also support teams during the work week for preventive maintenance. These case studies highlight freebalance customer achievements but are not specific to the use of the freebalance accountability suite software. Hfacsme student guide federal aviation administration. A skilled nursing facility, silver bluff village needs to keep their buildings operating at a high standard. Conducting a case study interview according to yin 2003 entails maintaining simultaneously two distinct levels by the interviewer, i. Agency case study wellington, new zealand asset management program. Although every company is unique, there are some maintenance and reliability truths that apply to most organizations. The results of the analysis show a sudden increase in the solid particles content, due to which certain maintenance interventions had to be taken to avoid failure of the system and. Case study benefits of preventative maintenance and using oem parts. These case studies look at many forms of maintenance, leadership, processes, planning, and more. A case study article pdf available in engineering 0211 january 2010 with 9,003 reads how we measure reads. Pdf a case study of maintenance management systems in.
Case study benefits of preventative maintenance and. A wet sprinkler system with water always sitting in the pipes ready to go for the safety of the residents. The study focuses on using real data of a feed pump fp in a petroleum refinery plant to test the effectiveness of the pm model and its impact. Case study resultspharmaceuticals industryph ti l i d t prior to reliability initiative patented product going off patent after reliability initiative y reactive maintenance 71% 7% overtime 22% 5% maintenance employees ftes 350 250 added 9 planners, 7 pdm planners technicians and 8 reliability engineers. The purpose of this qualitative case study was to identify the types of obstacles and patterns experienced by a single heavy rail transit agency located in north america that embedded a reliability centered maintenance rcm process. Benefits of lubricant oil analysis for maintenance. Tech production, 2assistant professor, 3student, m. Energy utilities are typically assetintensive, so maintenance activities present a potential area for productivity improvement. This paper employs a mathematical model to improve the effectiveness of preventive maintenance.
Case study for more information, call 18777463787 or visit us at catalyst paper adopts ivara asset reliability process as the strategy to improve mill performance by up to 3% in paper machine efficiency catalyst paper is a leading producer of mechanical printing papers in north america. Product and technology successes used in todays facilities. The coker resid is a byproduct from the delayed coker application and is fed into the fractionator. Maintenance, availability, reliability and total maintenance reliability cost are some of the most important.
Pdf a case study on improving the effectiveness of. In the case study, four basic lubricant parameters viscosity, water content, solid particulate content and acid number for the hydraulic system were analysed. Case study maintenance management by khuzairi yasir on. This refinery had been experiencing constant maintenance issues with high costs, process downtime, and inaccurate measurements in the delayed coker application process. Reliabilitycentered maintenance rcm was developed in the commercial aerospace industry approximately 3 decades ago. Pdf case study on a maintenance and reliability management. While focused on specific businesses, all maintenance and reliability professionals. Recent case studies for facilities management professionals.
Periodic monitoring based on portable vibration measurements the second phase occurred from 2014 until 2018. Facility maintenance decisions enewsletters advertiser. Maintenance and reliability case studies and benchmarking. This paper would narrate and analyse about the case study of alaska airline flight 261 crashed disaster in year 2000. Reliabilitycentered maintenance methodology and application. The case studies provided in this article are actual data analyzed by the author. Critique of the army executive summary, concerning the attack on the 507th maintenance company, in an nasiriyah, iraq, on 23 march, 2003 introduction the army executive summary of the incident was prepared by a team from the department of the army headquarters, working under the commanding general of the. Zubair ali 12bsm118 a case study zubair ali 12bsm118 associate prof.
Maintainability and maintenancea case study on mission critical aircraft and engine components 377 u. Case studies in reliability and maintenance edited by wallace r. The case study shows how the impact of the current economic situation in 1990s forced the alaska airline top management making. A case study november 1992 technical report howard slomer, alan m. Case study maintenance management group 3 scheduling equipment record make it easy on yourself to ensure that proper resources are available at a specific time when equipment on which the work to be done can also be available. Tech production department of mechanical engineering, yeshwantrao chavan college of engineering, nagpur, india. This report presents the results of interviews between case environments project team members and personnel in eight software maintenance projects. Department of energys federal energy management program femp. By tony mcgrail in condition monitoring may 8, 2017. Iberia maintenance leading spanish airline is a pioneer in using electronic work cards built. It helps to arrange preventive maintenance, predict for breakdown maintenance and hence evaluate the reliability of maintenance.
Case study benefits of preventative maintenance and using oem. Freebalance case study series the purpose of the freebalance case study series is to share good pfm practices. An individual sectionforming machine isma glass blowing machine for making glass bottleswas used as the case study for an automated production system. Case study extraction of emulsion mist from various cnc machine tools using central extraction problem. Agencies across the country have kept pace, allocating funds and devoting. Over a period of time two concepts have emerged which are total productive maintenance tpm and total quality management tqm along with other concepts to achieve world class manufacturing system. Case study the case target of this study was maintenance management procedures, which is part of the ana framework. The f35 lightning ii is a family of fifthgeneration stealth aircraft developed by lockheed martin designed for the nine. Reliability, rcm, preventive maintenance, fmea, case study 1. Pdf a case study on improving the effectiveness of preventive. A case study in manufacturing industry g l obal journal of researches in engineering volume xii issue i version i 26 g other equipments, and eliminating the defects at source through active employee participation. Business processes improvement on maintenance management. Predictive maintenance is surely one of the most talkedabout topics in maintenance and asset management. The asset management approach, adopted in 1995, has helped wellington jump start its progress.
Maximo iss part of their intelligent solutions to connect plants, and provide guidance and support to help maintenance teams do their jobs more safely. Engineering campus, 14300 nibong tebal, penang, malaysia. During the great recession a foundry in the upper midwest elected to reduce operating costs by substituting willfit air compressor parts and fluids in lieu of genuine oem parts. This paper documents and analyzes an existing, moderate size, software maintenance project. Of equal value to both students of reliability theory as well as professionals in industry, case studies in reliability and maintenance should be required reading for anyone seeking to understand how reliability and maintenance issues can be. Tec systems groups expertise in electrical instrument and control maintenance planning, electrical and automation design and maintenance management, project execution and electrical safety has resulted in a durable relationship with a major food and agricultural products client for more 25 years, supporting more than 20 facilities.
Quality and maintenance of manufacturing systems are closely related functions of any organization. Abstract this article intends to present a project in a furniture manufacturing factory, carried out to improve the efficiency of preventive maintenance actions. In the conditions of global market, it is necessary to achieve greater competitiveness on the basis of price, quality and quick response to the market demand. A case study of maintenance management system for bread. Case studies in reliability and maintenance wiley series. Lockheed martin turned to 3d technology and big data to streamline the diagnostics and maintenance processes for its f35 and f22 fighter planes, according to a case study provided by the industrial internet consortium. The mission of femp is to facilitate the federal governments implementation of sound, cost. The signatures required at the beginning and end of a task are done automatically in the form, so technicians dont. For example, in its famous book, foster 1, in chapter 4 strategic quality planning. A case study hasnida absamat, livendran nair jeikumar, ernnie illyani basri, nurul aida harun and shahrul kamaruddin school of mechanical engineering. Governments use information technology in public financing as a tool to. Pdf on dec 1, 2018, rahmat nurcahyo and others published maintenance planning key process area.
Browse our cmms case studies and see how our clients successfully apply our software to their business needs. A case study on total productive maintenance in rolling mill chetan s sethia1, prof. The implementation of a maintenance management system faced many issues due to defect repetition and lack of proper structure management planning. Case studies and whitepapers making sense with sensors.
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